Desk lamp



FIG. 1 is a perspective view of a desk lamp showing my new design;

FIG. 2 is a top plan view thereof.

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a side elevational view thereof.

FIG. 5 is a front elevational view thereof.

FIG. 6 is a perspective view of a second embodiment of my new design;

FIG. 7 is a top plan view thereof.

FIG. 8 is a rear elevational view thereof.

FIG. 9 is a side elevational view thereof.

FIG. 10 is a front elevational view thereof.

The lines around the ends of the support arm adjacent the reflector and the base indicate flexible sections in the arm. 

The ornamental design for a desk lamp, substantially as shown and described. 